| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
910 pcs
|
910 pcs | On Request | 1 | On Request | On Request | 2026-02-25 06:16:38 | On Request | On Request |
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| Manufacturer Name | |
| Current | |
| Current Rating (Amps) | |
| DC Resistance (DCR) | |
| Frequency | |
| Halogen Free | |
| Height | |
| Inductance | |
| Length | |
| Material | |
| Mounting Type | |
| Operating Temperature | |
| Operating Voltage | |
| Rated Current | |
| Shielding | |
| Tolerance | |
| Type | |
| Width |
The Würth Elektronik 74437349047 is a WE-LHMI series SMT power inductor with a molded iron powder core. It offers an inductance of 4.7µH with ±20% tolerance, measured at 100kHz/10mA. The component is shielded to minimize electromagnetic interference. It has a rated current of 6.2A max (ΔT=40K) and a saturation current of 7.5A typ at 10% inductance drop. DC resistance is 30.8mOhm max (28mOhm typ). The self-resonant frequency is 24MHz typ. Operating voltage is 120V DC max. The inductor is designed for surface mount assembly in a nonstandard package measuring 7.3mm x 6.6mm x 5.0mm. Operating temperature range is -40°C to +125°C. It is RoHS, REACH, and Halogen Free compliant with MSL 1. Typical applications include power supply circuits, DC-DC converters, and energy storage in high-current designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.31 | $2.31 |
| 10+ | $2.27 | $2.27 |
| 50+ | $2.09 | $2.09 |
| 100+ | $1.92 | $1.92 |
| 800+ | $1.57 | $1.57 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
4.7 µH at 100 kHz/10 mA, ±20% tolerance.
6.2 A max at ΔT=40 K.
30.8 mΩ max, 28 mΩ typ at 20°C.
24 MHz typ.
Nonstandard SMD package, 7.3 mm x 6.6 mm x 5.0 mm.
-40°C to +125°C.
Yes, it is shielded.